Title:
HIGH PRESSURE TANK
Document Type and Number:
Japanese Patent JP2019183935
Kind Code:
A
Abstract:
To provide a high pressure tank which prevents stress from concentrating on mouth pieces when a liner contracts to eliminate the possibility that the liner is removed from the mouth pieces.SOLUTION: A high pressure tank includes: two mouth pieces; a resin liner which covers outer parts of the mouth pieces with both end parts and fastens the mouth pieces; and a CFRP reinforcement layer formed at the outer surface side of the resin liner and fastened to the resin liner at a body center of the resin liner. Two tip parts of the resin liner covering the outer parts of the mouth pieces respectively protrude from end part openings provided at both end parts of the CFRP reinforcement layer.SELECTED DRAWING: Figure 1
Inventors:
OTSUBO HIROKAZU
Application Number:
JP2018074132A
Publication Date:
October 24, 2019
Filing Date:
April 06, 2018
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
F17C1/06; F16J12/00
Domestic Patent References:
| JP2008164131A | 2008-07-17 | |||
| JP2015004398A | 2015-01-08 | |||
| JPH10231998A | 1998-09-02 | |||
| JP2015017641A | 2015-01-29 | |||
| JP2011157991A | 2011-08-18 | |||
| JPH10292899A | 1998-11-04 | |||
| JP2015031307A | 2015-02-16 | |||
| JP2013167298A | 2013-08-29 |
Attorney, Agent or Firm:
Ken Ieiri